The Aer F performance fan is designed to maximize airflow through your build. Engineered to move air efficiently, it features a chamfered intake and exhaust for high volume airflow, and winglet-designed blades to reduce drag. The Aer F uses fluid dynamic bearing to provide silent operations, long-lasting durability, and powerful cooling performance with color customization.- Optimized for high-performance airflow- PWM fan with optimized cooling and whisper-soft 22 dBA- Winglet designed fan blades and chamfered intake and exhaust- Fluid dynamic bearing engineered to last over six years- Sleeved cables and vibration dampeners- Changeable color trim available in blue, red, and white (sold separately)